2009 Cadillac STS vs. 1986 Cadillac DeVille
To start off, 2009 Cadillac STS is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Cadillac DeVille. In addition, the cost of maintenance, including insurance, on 1986 Cadillac DeVille would be higher. At 4,087 cc (8 cylinders), 1986 Cadillac DeVille is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (300 HP) has 171 more horse power than 1986 Cadillac DeVille. (129 HP). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 1986 Cadillac DeVille. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 242 kg more than 1986 Cadillac DeVille. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac STS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 1986 Cadillac DeVille, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2009 Cadillac STS (273 Nm @ 5200 RPM) has 2 more torque (in Nm) than 1986 Cadillac DeVille. (271 Nm @ 2200 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 1986 Cadillac DeVille.
Compare all specifications:
2009 Cadillac STS | 1986 Cadillac DeVille | |
Make | Cadillac | Cadillac |
Model | STS | DeVille |
Year Released | 2009 | 1986 |
Engine Position | Front | Front |
Engine Size | 3564 cc | 4087 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 300 HP | 129 HP |
Torque | 273 Nm | 271 Nm |
Torque RPM | 5200 RPM | 2200 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1782 kg | 1540 kg |
Vehicle Length | 4990 mm | 4960 mm |
Vehicle Width | 1850 mm | 1830 mm |
Vehicle Height | 1470 mm | 1400 mm |
Wheelbase Size | 2960 mm | 2820 mm |